subkey2 on Nostr: I guess I better write a #subkey spec 1. array of subkeys in your profile kind=0 2. ...

I guess I better write a #subkey spec

1. array of subkeys in your profile kind=0
2. optionally add subkeys to nip-05
3. [unsure] link back from subkey to parent
4. [unsure] nested subkeys N deep

Will know more after heavy testing